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Int or Number DataType for DataAnnotation validation attribute
...t with a zero
[RegularExpression("([0-9]+)")]
// for numbers that begin from 1
[RegularExpression("([1-9][0-9]*)")]
hope it helps :D
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C: differences between char pointer and array [duplicate]
...rs. Array objects do not store an address anywhere (which should be clear from the memory map in my answer). Rather, array expressions will "decay" to pointer types unless they are operands of the unary & or sizeof operators (hence the difference in behavior for sizeof).
–...
Simpler way to create dictionary of separate variables?
... @keflavich I liked this approach very much and have used it from time to time now. However I cant get it to work inside functions. I guess there are "better" ways to do it, but none are as nice'n'simple as nbubis puts it. Have you been able to use it in functions keflavich? This is wh...
Should I use encodeURI or encodeURIComponent for encoding URLs?
...if my URI -component is a complete URL? Should I then use Rule 2 or Rule 3 from above OR perhaps BOTH like encodeURIComponent ( encodeURI (theCompleteURI ))
– Panu Logic
Aug 1 '18 at 18:10
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Self-references in object literals / initializers
... @Bergi, why? Because someone might instantiate another of the same object from it? It's not like they can't just clone an object literal. It's no different than passing an argument like new Point(x, y) except that the function isn't named for reuse.
– zzzzBov
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CMake not able to find OpenSSL library
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Please install openssl from below link:
https://code.google.com/p/openssl-for-windows/downloads/list
then set the variables below:
OPENSSL_ROOT_DIR=D:/softwares/visualStudio/openssl-0.9.8k_WIN32
OPENSSL_INCLUDE_DIR=D:/softwares/visualStudio/openss...
In Clojure, when should I use a vector over a list, and the other way around?
...s even though they are different. the (seq ) function will make a sequence from a lot of different things including lists, and you can then feed that seq to any of the plethora of functions that do nifty things with seqs.
user> (class (list 1 2 3))
clojure.lang.PersistentList
user> (class (s...
Attach parameter to button.addTarget action in Swift
... when the button is deintialised. This will prevent a possible memory leak from occurring. This wasn't possible within the UIButton its extension, because I'm not allowed to implement a property nor the deinit method.
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Label under image in UIButton
...ually adjusting the frame. It works great with auto layout too when called from layoutSubviews in the button's superview. Only suggestion is to use CGRectGetHeight() and CGRectGetWidth() when getting the imageView and titleLabel height and width.
– Jesse
Oct 24...
Fixed width buttons with Bootstrap
...ke em as large as the largest button, this is typically a path I stay away from
– Jacob McKay
Jan 5 '18 at 18:36
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